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Clean the paper path sensors near the Post Fixation Unit

When the paper path sensors in the Post fixation Unit are polluted, an action required window appears on the control panel.

Location of the Post Fixation Unit

Before you begin

  • You need to have the rights to access the maintenance tasks and configuration settings.

  • You need cleaning cloths (Alphawipe pads Texwipe TX1004).

  • You need a bottle with cleaning process maintenance liquid (PML).

CAUTION

Be careful not to touch the warm parts of the Post Fixation Unit.

Procedure

Action

1

In the action required screen, touch [Unlock] to unlock the indicated doors.

2

Open the right-hand door and the left-hand lower door of the print module.

3

Remove the sheets in the indicated area if there are any.

4

Clean the sensors.

  1. Take a cleaning cloth and half-fold the cloth.

  2. Slightly moisten the edge of cloth.

  3. Move the moistened part of the cloth a few times over the first two sensors.

  4. Take a new cleaning cloth and move the cloth over the sensors to dry the sensors.

NOTE

You cannot easily get access to these sensors. The sensors lie somewhat below the surface of the plate.

5

Use the green handle to close the paper guide.

6

Close the front doors.